forum.pistar.uk

Thanks a lot for your Time! I‘m happy to know the bootproblem is an rpi4 Problem. I have checked the capacitors on the Board. There are 10nf has to be 1nf, there are 1nf where has to be pico. No chance, I bought a real board from db9mat. I think this will work!comes tomorrow. The rpi4 was lying arou...

Thanks for thoughts! I use an ftm400 or ft3d. Both are working on my other zero pi with an Mmdvm fine! I also can change to dmr. Therefore i use an Anytone which is programmed Right. Same issue. I think the Modem is numb. Next step for me, i will put a spectrum analyser on the antenna directly conne...

EDIT SOLVED PROBLEM: i got a numb modem! after installing a new stm32 modem all works fine! thanks very much for fast response and very good professional help! NEW PROBLEM: RPi4 GPIO mount Modem-HAT i always have to reset the stm-chip to get the modem working with the rpi4. Now i ordered an RPi3B to...

Thanks for that fast reply! You are Right! I will change the frequency and Test it again. Our Shift is normally 7,6mhz. But we have Special reserved frequencies for hotspots. I do change it and answer asap. Thanks for your thoughts! edit: thanks a lot for your tips! all my programming was right, jus...

sorry for insufficient informations! i am on a pi zero with a dual hat modem on it connected via gpio, it has 2 antennas. i have programmed rx and tx frequency diffrent. in the radio codeplug i programmed these frequency inverted for sure. First Simplex: whether i program simplex with one frequency,...

Hello Community, i got a mmdvm dual hat with pi-star running. in Simplex-mode i can join Brandmeister network without problems. RX and TX is fine. whether i change to duplex-mode i have a problem. the hotspot is joining the BM network and i can hear the talkgroups and OMs. all good. but if i transmi...